baber/WOPTO huggingface dataset:
Patent JP-S63283149-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOYAMA SHIGERU
IPC: H01L25/18
Filed: 1987-05-15
Abstract: PURPOSE:To attain a strong bonding by a method wherein connection between elements or devices through bonding electrodes is performed by making use of the chemical bonding force of silicide. CONSTITUTION:Impurity high concentrated silicon electrodes 3 are provided on a first semiconductor substrate as electrodes of elements or devices 2 and protruding metallic electrodes 6, which are provided as electrodes on a second substrate 4, are formed of metal such as Pd, Ni, Pt, Co, or the like, which turns into silicide through thermal reaction with silicon, and the substrates 1 and 4 are aligned in position by making them face each other. Next, the substrates 1 and 4 are kept so as to press each other to the extent that the electrodes 6 are deformed to some degree. A process follows, wherein a thermal treatment is performed at the lowest temperature that the reaction producing silicide of solid phase between metal of the electrode 6 and silicon is achievable. By this treatment, the formation of silicide starts gradually from the contact interface between the electrodes 3 and 6 toward the inside of the electrodes so as to form a silicide layer 8. By these processes, an original contact interface between the electrodes 3 and 6 vanishes, and thus a strong bonding force can be obtained.
Patent JP-H0414475-A (JP)
Title: Thermal printer
Inventor: TAKEUCHI AKIHIRO
IPC: B41J35/36
Filed: 1990-05-07
Abstract: PURPOSE:To verify the final end of an ink ribbon and prevent the ink ribbon from being fused by a method wherein on a rotary shaft of a delivery bobbin of a carriage, a speed detecting device to detect the speed is arranged, and to this speed detecting device, a speed decision circuit to decide the remaining quantity of an ink ribbon and driving abnormality of the carriage is connected. CONSTITUTION:Pulling out of an ink ribbon by the rotation of a take-up bobbin 8, a delivery bobbin 7 is rotated, and accompanying with this, a detecting disk 12 is rotated. At this time, a detecting part 12a of the detecting disk 12 is detected by an encoder 13, and an output pulse corresponding with the detecting part 12a is output, and based on this output pulse, the speed of the delivery bobbin 7 is detected by a speed detecting circuit 14. Based on the output pulse from this encoder 13, being normal/abnormal and being near to the end of printing motion of a thermal printer are decided, and the content of decision is displayed by a display circuit 16.
Patent JP-H01287733-A (JP)
Title: Data base device and data base managing method
Inventor: TANAKA HIROHIKO
IPC: G06F12/00
Filed: 1988-05-13
Abstract: PURPOSE:To efficiently manage data substance not being housed in the table of a relational data base with uniform length by providing a substance name storage string managing part, a substance storage part, a substance link number managing part, and a substance deletion part, and referring to the same data substance from plural fields. CONSTITUTION:When a request to take out the data substance relating to a designated data substance name is issued from a data editing part 13 or a data retrieval part 14 to a data managing part 15, the data managing part 15 refers to the substance name storage string managing part 17, and takes out the data substance relating to the data substance name from the substance storage part 18. And when data editing such as update or delection is performed on table data and the number of linkage of the data substance is changed, indication to change the number of linkage is issued the substance link number managing part 19. Also, for the data substance whose number of linkage goes to zero, the substance deletion part 20 deletes the data substance name and the data substance from the substance storage part 18. In such a way, it is possible to manage the data substance efficiently.
Patent JP-S598189-A (JP)
Title: Magnetic bubble detector
Inventor: MIZUNO KENJI
IPC: G11C19/08
Filed: 1982-07-06
Abstract: PURPOSE:To make the non-destructive read of bubbles possible, by arranging the first conductor and the second hairpin-shaped conductor, which has a bending part at the tip part, through an insulating layer and overlapping the second conductor and a bubble transfer path partially. CONSTITUTION:A magnetoresistance effect detecting conductor 11 and a conductor pattern 12 whose tip is bent are arranged through an insulating material, and a transfer path 1 and the conductor pattern 12 overlap in a cusp 2. When a bubble to be detected is moved from the right to the left on the transfer path 1 to reach the cusp 2, a pulse current is flowed to the conductor pattern 12, and the bubble has the tip part bent and expanded in the conductor pattern 12 and is detected by the magnetoresistance element 11. Thereafter, the pulse current is broken, and the bubble is contracted and is returned to a major line. Thus, the non-destructive read of the bubble is possible.
Patent JP-H06310645-A (JP)
Title: Semiconductor device
Inventor: KOSAKA KATSUMI
IPC: H01L23/50
Filed: 1993-04-22
Abstract: PURPOSE:To provide a semiconductor device which has a structural characteristic in the periphery of a lead frame to load a semiconductor integrated circuit in view of effectively loading semiconductor devices. CONSTITUTION:A semiconductor device is formed by sealing a semiconductor element with resin. In regard to one surface of a wiring substrate 1 comprising a lead frame 2 for external connection, the lead frame 2 for external connection is arranged on the other surface of the wiring substrate and enlarged area of the lead frame for external connection covers the cavities.
Patent JP-S5451398-A (JP)
Title: Gas laser oscillator
Inventor: OONO TAKAYUKI
IPC: H01S3/086
Filed: 1977-09-29
Abstract: PURPOSE:To suppress thermal elongation or contraction and achieve the stablization of output by using double tubes of metal as a resonator support boby and flowing the temperature controlled cooling liquid in the space between the inner tube and outer tube of said double tubes. CONSTITUTION:An inner cylinder 9 of the identical metal is disposed coaxially on the inner side of an outer cylinder 8 made of metal and the outer cylinder 8 and inner cylinder 9 are firmly fixed by means of flanges 10 at both ends. The spacing 11 between the outer cylinder 8 and the inner cylinder 9 are hermetically sealed by  the flanges 10. The outer cylinder 8 has two connectors for circulating the cooling  liquid which has undergone temperature controlling through spacing 11. The  flanges 10 are mounted with plates 12 which have holes for passing of a laser tube  4 and the plates 12 are provided with a return block 4 and two mirror gimbals 5.  The laser tube 1 is directly mounted to the block 4 and gimbal 5. The cooling liquid which has undergone precise temperature controlling from the cooling liquid  circulating device 13 flows in the spacing 11 and fills the cylinders 8 and 9 up to their every corner, whereby both are maintained always at a constant and even temperature.
Patent JP-S5545603-A (JP)
Title: Inspection device for drug combination
Inventor: SAITOU YOSHIO
IPC: G06Q50/10
Filed: 1978-09-25
Abstract: PURPOSE: The title device designed to input the names of drugs and diseases to a multiple input unit, to decide the presence of errors in combination with a processor, and to indicate the result on a display unit, for automatic inspection of drug combination.  
     CONSTITUTION: The names of drugs and diseases described in the prescription are input to the multiple input unit 101. The information is then sent to the processor 102 and indicated on the character display unit 104. The processor 102 performs the access control of the floppy disc 103, inspects the drug combination based on the file of the errors in combination corresponding to the information and indicates the result on the unit 104. An error, found in the combination, is displayed on the unit 104, and an alarm is given. The details of the error may also be output on the unit 104. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5342714-A (JP)
Title: Correcting method for drop-out
Inventor: SHIMEKI TAIJI
IPC: H04N19/50
Filed: 1976-09-29
Abstract: PURPOSE: To simply remove the unnaturalness of the reproduced signal, by delivering a signal corrected with a specified linear combination for M pieces of sample values preceding that sample value at the moment that an error is detected. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6010522-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1983-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09303027-A (JP)
Title: Lock device of cabinet
Inventor: SHIMAMOTO KIMIHITO
IPC: E05B47/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To calmly operate the electric lock of a cabinet, and lock the cabinet without any trouble even in a service interruption or battery shortage. SOLUTION: A lock 7 is arranged within the rail 4 of a cabinet, and the rotation of a motor 8 is transmitted to the lock 7 through worms 21, 29 and gears 28, 18. A rack 9 is horizontally moved by the pinion gear 20 of the lock 7, whereby drawers of multiple stage in the cabinet are locked at the same time. The key hole of the lock 7 is opposed to the front of the rail, and the cabinet can be locked and unlocked also by a key 14.
Patent JP-H09307217-A (JP)
Title: Defect correcting method and device of continuous pattern
Inventor: YAMANAKA AKIHIRO
IPC: H05K3/08
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide defect correcting method and device of continuous patterns wherein any complex optical system is made unnecessary and no shape error of the pattern affects its defect sensing resolution. SOLUTION: By taking into a defect correcting device the picture of continuous patterns present in its inspection area by a CCD camera included in its laser projecting mechanism 5, they are binarized and stored in its memory to extract their contour lines. Calculating respectively the X- and Y-directional minimum values and maximum values of the respective contour lines, whether at the minimum value in the X or Y direction each contour line is in contact with the frame of the inspection area or not is judged. Judging each contour line as a defective one when it is not in contact with the frame, an ink is applied to it by an ink applying mechanism 9 when it is an opened defect and it is cut by a laser beam via the laser projecting mechanism 5 when it is a short-circuiting defect.
Patent JP-S5819550-A (JP)
Title: Electrophoresis analyzer
Inventor: MIZUNO SHIYUNEI
IPC: G01N27/26
Filed: 1981-07-27
Abstract: PURPOSE:To enable stable detection of trace components for a short space of time by precise separation with a capillary tube small in the pipeline diameter after course separation with a pretube large therein. CONSTITUTION:A pipeline for electrophoresis between a sample injection section 6 and a detector 7 is composed of a 2-stage tube 11 in which a pretube 8 large in the pipeline diameter is connected in series to a capillary tube 9 small therein. An interface between a terminal liquid and a leading liquid is formed at the sample injection section 6 and a given amount of a sample is injected thereinto. A microcomputer 14 controls a constant current power supply circuit 2 and a switching circuit 16 to supply a constant current between a terminal liquid electrode cell 3 and a second leading liquid electrode cell 5 for a given time. After a part slightly before the rear end of an ion component zone of the sample reaches a connecting step 10, the microcomputer 14 controls the constant current power supply circuit 2 and the switching circuit 16 to supply a constant current between the terminal liquid electrode cell 3 and the first leading liquid electrode cell 4 so that it will be precisely separated with the capillary tube 9.
Patent JP-S62277273-A (JP)
Inventor: GOTO HIDEO
IPC: B25B23/02
Filed: 1986-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62299562-A (JP)
Inventor: BERUNAARU DEYUBURUU
IPC: C11D3/39
Filed: 1987-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0413737-A (JP)
Title: Production of crosslinked polyolefinic resin foam
Inventor: TSUJIMOTO NORITAKA
IPC: C08J9/06
Filed: 1990-05-07
Abstract: PURPOSE:To obtain the subject beautiful foam, excellent in moldability of sheets, containing homogeneous cells and having a smooth surface by adding a specific condensation crosslinking catalyst to a mixture of a polyolefinic resin having crosslinking reactive silicon-containing groups with an unmodified polyolefinic resin. CONSTITUTION:The objective foam is obtained by mixing (A) 3-80 pts.wt. polyolefinic resin prepared by grafting or copolymerizing a silicon-containing compound bondable by hydrolysis and dehydrating condensation with (B) 20-97 pts.wt. unmodified polyolefinic resin and (C) a thermal decomposition type foaming agent, pressing (D) at least one organotin compound of dibutyltin dilaurate and dibutyltin dimaleate in an amount of 0.1-1.0 pt.wt. based on 100 pts.wt. resin component thereinto, kneading the resultant mixture, forming the prepared mixture into a sheetlike form, heating and expanding the formed sheet.
Patent JP-H01289176-A (JP)
Title: Photodiode
Inventor: TAKASAKI KANETAKE
IPC: H01L31/10
Filed: 1988-05-17
Abstract: PURPOSE:To simplify the structure of a device and the manufacturing process of the device and to obtain a large-area photodiode having little after image and a rapid responsibility by a method wherein a P-type amorphous Si carbide layer and an indium and tin oxide layer or a tin oxide layer are provided in order on the semi-insulative III-V compound semiconductor layer of the photodiode. CONSTITUTION:An Si3N4 film 24 of a prescribed thickness, a P-type a-SicH layer 22 of a thickness of about 300Angstrom  and ITO electrodes 23 of a thickness if about 1500Angstrom  are provided on an N-type GaAs substrate 21. An AuSn electrode 25, which is used in a P-N type photodiode, is provided on the side, where is located in opposition to the electrodes 23, of this substrate 21. Moreover, an element is formed on the substrate 21 by just a CVD method, a sputtering method and so on without performing an epitaxial growth to make it possible to form an arbitrary large area on the substrate 21. Moreover, an element isolation is dispensed with by the use of a semi-insulative substrate and SnO2 electrodes 26 are used in place of the electrodes 23 in other cases to manufacture simply the photodiode having superior characteristics.
Patent JP-S63282451-A (JP)
Title: In-liquid combustion type heating device and heating method thereof
Inventor: KOBAYASHI KENJI
IPC: F24H1/00
Filed: 1987-05-15
Abstract: PURPOSE:To improve thermal efficiency, by a method wherein a device comprises a heater, a burner for burning gas situated in the heater, and injection holes formed in the heater at a level lower than that of the burner, an air forced feed means for feeding compressed air to the heater is provided, and a heater body is disposed in liquid. CONSTITUTION:Injection ports 11 to discharge combustion gas in liquid are formed in a heater 5 at a level lower than that of a burner 7. After compressed air is fed into the heater 5 so that at least the burner 7 is exposed in liquid in the heater 5, gas is burnt by means of the burner 7. This constitution enables the heater 5 to be disposed in a manner that it is wholly submerged in liquid, and permits the whole of the heater 5 to be used for heating.
Patent JP-S5642045-A (JP)
Title: Drop water heater
Inventor: MIYAHARA KINGO
IPC: F24H1/10
Filed: 1979-09-14
Abstract: PURPOSE: To preheat water and thus to improve water heating efficiency by feeding water from a water tank formed on outer periphery of a combustion chamber in a drop water heater to obtain hot water through contacting water dripping into the combustion chamber directly with flame.  
     CONSTITUTION: Upon feeding water through a supply pipe 7, water is showered downward by a sprinkler 8 onto an endothermic material 6 in a heat absorbing chamber 2. The water showered onto the endothermic material 6 drips into a combustion chamber 3 through a grating 5 and flows partly into a water tank 10 to fill it up. The water dripping into the combustion chamber 3 becomes hot quickly through coming in contact with a flame by a burner 14 and a combustion exhaust gas and is stored in a hot water tank 4 on the lower stage. The combustion exhaust  gas goes out of an exhaust port 9 through the heat absorbing chamber 2, which  heats the ehdothermic material 6 on the way. Since hot water in the tank 10 is fed  through a supply pipe 19, the burner 14 is improved further for thermal efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5642230-A (JP)
Title: Exposing apparatus
Inventor: IBUCHI YOSHIAKI
IPC: B41M5/26
Filed: 1979-09-13
Abstract: PURPOSE: To prevent a density lowering after heat development by using a light source free from infrared rays as the light source of an apparatus for exposing a photoreceptor contg. a heat subliming composition and an original superposed on the photoreceptor to control a temp. rise of the original stand, intermediate paper, etc. in exposure.  
     CONSTITUTION: By contact-exposing intermediate paper 3 obtd. by coating base paper with a heat subliming photosensitive substance such as 4-methoxy-1-naphthol and original 2, a paper 3 part alone opposite to the image part of original 2 is activated. Paper 3 is then superposed on image receiving paper coated with org. silver salt, and by carrying out heat development, the substance in the unexposed part of activated paper 3 is heat sublimed and reacts with the silver salt, forming a silver image. As light source 5 for such contct exposure a light source free from infrared ray such as a fluorescent lamp having spectral wavelengths corresponding to the photosensitive region  of the heat subliming composition is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63283346-A (JP)
Title: Confirmation connecting system for local switch
Inventor: MORIYA YASUHARU
IPC: H04M3/42
Filed: 1987-05-15
Abstract: PURPOSE:To eliminate a nuisance to a calling party due to an erroneous telephone and a mischievous telephone at night, by setting a password in advance at the reception side, comparing a password dialed by the calling party and a password registered from a subscriber in advance, and deciding whether the calling party and a called party are to be connected or not by the number of times of the connection. CONSTITUTION:A succeeding execution processing program 8 brings a telephone number of a called party to an access to a password temporary storage area 11 in order to connected a calling party and the called party and reads out its telephone number. In this case, if a telephone number of the calling party does not exist in the password temporary storage area 11, it means that the password dialed by the calling party is different from a registered password by the called party, and a BT processing is executed. When both the passwords have coincided, information of the second byte of a calling frequency temporary storage area 13 is read out, '1' is subtracted, whether a value of its information is '0' or not is detected, and unless the contents of the second byte are '0', its contents are stored again. When the contents of the second byte are '0', a connecting operation to the called party is executed.
Patent JP-H0415146-A (JP)
Title: Window wiper
Inventor: NISHIWAKI MANABU
IPC: B08B7/02
Filed: 1990-05-08
Abstract: PURPOSE:To obtain a simple, high-quality window wiper by providing a mechanism for generating surface acoustic waves and that for transmitting the surface acoustic waves to the outer surface of a windowpane, so as to constitute a mechanism for removing drops of water, dust, etc, of non-mechanical means. CONSTITUTION:If there are raindrops 10 on a windowpane 2, a switch 6 is closed. Then a high frequency voltage is applied to a comb-shaped electrode 3 and a piezoelectric thin film 4 periodically repeats expansion and contraction and surface acoustic waves are generated and transmitted through the surface of the windowpane 2. At the interface between each raindrop 10 and the windowpane 2 the transmitted surface acoustic waves leak to each raindrop 10 and are converted into elastic waves to excite and vaporize the raindrops 10, whereby the raindrops 10 can be finally removed from the surface of the windowpane 2. Wiping efficiency of a window wiper is therefore enhanced and also conventional mechanical wipers can be eliminated, and since the wiper can be applied also to a windowpane with multiple complex surfaces, the degree of freedom in designing the wiper can be increased.
Patent JP-H0356497-A (JP)
Title: Peptide derivative
Inventor: DONARUDO JIYON UORANIN
IPC: C07K1/113
Filed: 1990-05-08
Abstract: The present invention relates to certain peptide derivatives, as described herein, which are human leukocyte elastase (HLE) inhibitors making them useful whenever such inhibition is desired, such as for research tools in pharmacological, diagnostic and related studies and in the treatment of diseases in mammals in which HLE is implicated, including treatment of tissue degenerative diseases such as pulmonary emphysema. The invention also includes intermediates useful in the synthesis of these peptide derivatives, processes for preparing them, pharmaceutical compositions containing such peptide derivatives and methods for their use.
Patent JP-H10306685-A (JP)
Title: Shield excavator and buried object removing method
Inventor: TANAKA YUJI
IPC: E21D9/06
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To remove a buried object in an excavation direction with safety without collapse of soil. SOLUTION: A cylindrical cutter 11 incorporated at the outer peripheral part of a shield body 1 is protruded frontward from the outer peripheral part of a cutter head 2. By advancing a shield body 1 through rotational drive of the cylindrical cutter 11 and the cutter head 2, a buried object is cut by the cutting bit of the cylindrical cutter 11 and the cut buried object is inputted in the cylindrical cutter 11. A cutting tube 32b of a cutting cutter device 32 at the shield body 1 is protruded through the earth intake port of the cutter head 2 to a front and the buried object is cut and inputted in the shield body 1. The buried object is cut in the cylindrical cutter 11, where the influence of a collapse earth soil is reduced, for removal.
Patent JP-S5911502-A (JP)
Title: Circuit for detecting power supply off
Inventor: GOTOU KATSUHIKO
IPC: H03K19/00
Filed: 1982-07-09
Abstract: PURPOSE:To operate stably the circuit with less number of elements without providing a detecting terminal, by driving an IIL gate of the 2nd block operated normally with an output of the IIL gate whose input is opened and which is placed in the 1st block where power supply off may take place. CONSTITUTION:A transistor (TR) 35 turns on, because a current source 37 is in the on-state when a power supply is applied to the 1st block 29 of the IIL element. Then, an output of the IIL gate 33 is at L and the current from a current source 38 is not applied to a base of a TR36, resulting that the TR36 turns off, that is, the output of an IIL gate 34 is dependent on an input signal 25. The TR35 turns off, because the current source 37 is turned off, when the power supply 31 of the 1st block 29 is turned off. Thus, the current of the current source 38 is a base current of the TR36, which is turned on.